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Second generation resident identity card infra-red ray detection device

A detection device, infrared technology, applied in the directions of collaborative operation devices, electromagnetic radiation induction, instruments, etc., can solve the problems of inability to accurately identify, difficult to identify authenticity, inconvenient to use, etc., to achieve low cost, Simple operation and high detection accuracy

Inactive Publication Date: 2009-01-07
南秀蓉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] my country's second-generation resident ID card has a variety of anti-counterfeiting measures, especially the ID card contains a chip, which can allow the machine to read the information and ensure that the authenticity of the second-generation resident ID card can be accurately identified. However, such instruments are relatively expensive, and many Occasion can not afford
Because it needs to be used in combination with a computer, it is inconvenient to use in many places, so it is necessary to use a non-reading method to identify the ID card
In recent years, with the improvement of printing technology, it is difficult to distinguish the authenticity of the ID card with the naked eye.
Although there are some instruments on the market with tools such as magnifying glass and ultraviolet light, which can better help people observe the anti-counterfeiting marks and printing effects of ID cards, but in recent years, the level of forgery printing technology has improved, and relying on such instruments has not can accurately identify

Method used

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  • Second generation resident identity card infra-red ray detection device
  • Second generation resident identity card infra-red ray detection device
  • Second generation resident identity card infra-red ray detection device

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Experimental program
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Embodiment Construction

[0012] Such as figure 1 , figure 2 In the shown embodiment, my country's second-generation resident ID card has an infrared anti-counterfeiting feature: infrared rays with a wavelength of 850nm, when they shine directly on certain parts of the ID card, the infrared receiving pole on the other side will receive signals with different strengths and weaknesses. According to this anti-counterfeiting function, an ID card infrared detection device similar to a magnetic card reader is designed. The infrared tubes (receiving tube and transmitting tube) are installed on the left and right sides respectively, at a distance of 1.5 cm from the bottom. When the ID card (personal data facing the operator) passes from left to right, the wavelength generated by the infrared tube emitter is The 850nm infrared rays pass through the ID card and let the receiving pole on the other side receive it, and the receiving pole will receive a set of signals with certain changing rules. The signal is p...

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Abstract

The invention provides an infrared detection device of a second generation resident identification card. An infrared transmitting tube is arranged at one side of the infrared detection device of the second generation resident identification card and the other side thereof is provided with an infrared receiving tube. The method takes a paddle vat as symmetry best, ultraviolet light source and a light sensor are arranged at the two sides of the device, gaps are left at the two sides of the paddle vat so that the ultraviolet light can irradiate on the identification card conveniently, thereby realizing the aim of utilizing the ultraviolet light to detect the identification card. The device is specially used for detecting the second generation identification card by infrared ray and is characterized by simple operation and use, accurate detection and positioning, and so on.

Description

technical field [0001] The invention relates to a detection device for a second-generation resident ID card, in particular to a device for detecting the second-generation resident ID card by using infrared rays. Background technique [0002] my country's second-generation resident ID card has a variety of anti-counterfeiting measures, especially the ID card contains a chip, which can allow the machine to read the information and ensure that the authenticity of the second-generation resident ID card can be accurately identified. However, such instruments are relatively expensive, and many Can't afford it. Because it will be used in combination with a computer, it is inconvenient to use in many places, so it is necessary to use a non-reading method to identify the ID card. In recent years, with the improvement of printing technology, it is difficult to distinguish the authenticity of the ID card by visually identifying the printing effect of the ID card. Although there are so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00G06K7/12
Inventor 南秀蓉
Owner 南秀蓉
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